Make the maximum /list reply length a configurable limit.

[ngircd-alex.git] / src / ngircd / conf.c

diff --git a/src/ngircd/conf.c b/src/ngircd/conf.c
index 4ac37ad4033331e11692ee0aee6b87e96b6846ee..b60057070f5077bf71c2898368c98b21b795788f 100644 (file)
--- a/src/ngircd/conf.c
+++ b/src/ngircd/conf.c
@@ -350,6 +350,7 @@ Conf_Test( void )
        printf("  MaxConnectionsIP = %d\n", Conf_MaxConnectionsIP);
        printf("  MaxJoins = %d\n", Conf_MaxJoins > 0 ? Conf_MaxJoins : -1);
        printf("  MaxNickLength = %u\n", Conf_MaxNickLength - 1);
+       printf("  MaxListSize = %d\n", Conf_MaxListSize);
        printf("  PingTimeout = %d\n", Conf_PingTimeout);
        printf("  PongTimeout = %d\n", Conf_PongTimeout);
        puts("");
@@ -706,6 +707,7 @@ Set_Defaults(bool InitServers)
        Conf_MaxConnectionsIP = 5;
        Conf_MaxJoins = 10;
        Conf_MaxNickLength = CLIENT_NICK_LEN_DEFAULT;
+       Conf_MaxListSize = 100;
        Conf_PingTimeout = 120;
        Conf_PongTimeout = 20;
 
@@ -1457,6 +1459,12 @@ Handle_LIMITS(int Line, char *Var, char *Arg)
                Conf_MaxNickLength = Handle_MaxNickLength(Line, Arg);
                return;
        }
+       if (strcasecmp(Var, "MaxListSize") == 0) {
+               Conf_MaxListSize = atoi(Arg);
+               if (!Conf_MaxListSize && strcmp(Arg, "0"))
+                       Config_Error_NaN(Line, Var);
+               return;
+       }
        if (strcasecmp(Var, "PingTimeout") == 0) {
                Conf_PingTimeout = atoi(Arg);
                if (Conf_PingTimeout < 5) {